LM7481/LM7481-Q1 Ideal Diode Controllers

Texas Instruments LM7481/LM7481-Q1 Ideal Diode Controllers offer active rectification and an adjustable over-voltage cut-off protection feature for load dump protection. The LM7481/LM7481-Q1 drives and controls external back-to-back N-channel MOSFETs to emulate an ideal diode rectifier with power path ON/OFF control and over-voltage protection. The device offers a wide input supply of 3V to 65V, allowing protection and control of 12V and 24V automotive battery-powered ECUs. The LM7481/LM7481-Q1 can withstand and protect the loads from negative supply voltages down to –65V.

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Qty. RoHS ECAD Model Series
Type
Mounting Style
Package/Case
Output Current
Input Voltage, Max
Input Voltage, Min
Maximum Output Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Packaging

Texas Instruments Power Management Specialised - PMIC 3-V to 65-V back-to- back NFET ideal dio
Datasheet
3.351In Stock
Cut Tape
Rp90.078,86
Rp68.614,04
Rp63.293,70
Rp57.422,98
View
Reel
Rp50.451,50
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
LM7481 Reel, Cut Tape, MouseReel
Texas Instruments Power Management Specialised - PMIC Automotive ideal dio de controller with
Datasheet
17.494On Order
Cut Tape
Rp61.092,18
Rp45.865,00
Rp42.012,34
Rp37.792,76
Reel
Rp33.022,80
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
LM7481 Automotive SMD/SMT WSON-12 18 A 14.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel